September weather in Changchun, China
Averages from 150 days in September across 2020–2024.
Typical conditions
| Average high | 21.6°C |
|---|---|
| Average low | 12.4°C |
| Average mean | 16.8°C |
| Total precipitation | 477.2 mm |
| Rainy days | 71 |
| Average precipitation hours | 3.5 h |
| Average max wind speed | 18.5 km/h |
| Average sunshine | 8.6 h/day |
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